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Hydrograph River at a Glance Download
St. Johns River at Jacksonville Stage (ft)Observed: 0.37 ft at 1:00PM May 15, 2018Observed: 0.19 ft at 1:15PM May 15, 2018Observed: 0.04 ft at 1:30PM May 15, 2018Observed: -0.08 ft at 1:45PM May 15, 2018Observed: -0.24 ft at 2:00PM May 15, 2018Observed: -0.33 ft at 2:15PM May 15, 2018Observed: -0.44 ft at 2:30PM May 15, 2018Observed: -0.57 ft at 2:45PM May 15, 2018Observed: -0.67 ft at 3:00PM May 15, 2018Observed: -0.74 ft at 3:15PM May 15, 2018Observed: -0.77 ft at 3:30PM May 15, 2018Observed: -0.82 ft at 3:45PM May 15, 2018Observed: -0.89 ft at 4:00PM May 15, 2018Observed: -0.92 ft at 4:15PM May 15, 2018Observed: -0.84 ft at 4:30PM May 15, 2018Observed: -1.01 ft at 4:45PM May 15, 2018Observed: -0.91 ft at 5:00PM May 15, 2018Observed: -0.99 ft at 5:15PM May 15, 2018Observed: -1.01 ft at 5:30PM May 15, 2018Observed: -1.02 ft at 5:45PM May 15, 2018Observed: -0.95 ft at 6:00PM May 15, 2018Observed: -0.84 ft at 6:15PM May 15, 2018Observed: -0.75 ft at 6:30PM May 15, 2018Observed: -0.6 ft at 6:45PM May 15, 2018Observed: -0.45 ft at 7:00PM May 15, 2018Observed: -0.29 ft at 7:15PM May 15, 2018Observed: -0.11 ft at 7:30PM May 15, 2018Observed: 0.04 ft at 7:45PM May 15, 2018Observed: 0.23 ft at 8:00PM May 15, 2018Observed: 0.35 ft at 8:15PM May 15, 2018Observed: 0.47 ft at 8:30PM May 15, 2018Observed: 0.52 ft at 8:45PM May 15, 2018Observed: 0.59 ft at 9:00PM May 15, 2018Observed: 0.92 ft at 11:15PM May 15, 2018Observed: 0.89 ft at 11:30PM May 15, 2018Observed: 0.88 ft at 11:45PM May 15, 2018Observed: 0.94 ft at 12:00AM May 16, 2018Observed: 0.85 ft at 12:15AM May 16, 2018Observed: 0.81 ft at 12:30AM May 16, 2018Observed: 0.8 ft at 12:45AM May 16, 2018Observed: 0.7 ft at 1:00AM May 16, 2018Observed: 0.11 ft at 2:15AM May 16, 2018Observed: -0.01 ft at 2:30AM May 16, 2018Observed: -0.15 ft at 2:45AM May 16, 2018Observed: -0.3 ft at 3:00AM May 16, 2018Observed: -0.4 ft at 3:15AM May 16, 2018Observed: -0.49 ft at 3:30AM May 16, 2018Observed: -0.56 ft at 3:45AM May 16, 2018Observed: -0.68 ft at 4:00AM May 16, 2018Observed: -0.72 ft at 4:15AM May 16, 2018Observed: -0.77 ft at 4:30AM May 16, 2018Observed: -0.84 ft at 4:45AM May 16, 2018Observed: -0.86 ft at 5:00AM May 16, 2018Observed: -0.89 ft at 5:15AM May 16, 2018Observed: -0.93 ft at 5:30AM May 16, 2018Observed: -0.96 ft at 5:45AM May 16, 2018Observed: -0.94 ft at 6:00AM May 16, 2018Observed: -0.95 ft at 6:15AM May 16, 2018Observed: -0.93 ft at 6:30AM May 16, 2018Observed: -0.91 ft at 6:45AM May 16, 2018Observed: -0.83 ft at 7:00AM May 16, 2018Observed: -0.76 ft at 7:15AM May 16, 2018Observed: -0.63 ft at 7:30AM May 16, 2018Observed: -0.49 ft at 7:45AM May 16, 2018Observed: -0.31 ft at 8:00AM May 16, 2018Observed: -0.14 ft at 8:15AM May 16, 2018Observed: 0.04 ft at 8:30AM May 16, 2018Observed: 0.2 ft at 8:45AM May 16, 2018Observed: 0.31 ft at 9:00AM May 16, 2018Observed: 0.4 ft at 9:15AM May 16, 2018Observed: 0.49 ft at 9:30AM May 16, 2018Observed: 0.55 ft at 9:45AM May 16, 2018Observed: 0.61 ft at 10:00AM May 16, 2018Observed: 0.71 ft at 11:15AM May 16, 2018Observed: 0.7 ft at 11:30AM May 16, 2018Observed: 0.73 ft at 11:45AM May 16, 2018Observed: 0.78 ft at 12:00PM May 16, 2018Observed: 0.76 ft at 12:15PM May 16, 2018Observed: 0.67 ft at 12:30PM May 16, 2018Observed: 0.6 ft at 12:45PM May 16, 2018Observed: 0.58 ft at 1:00PM May 16, 2018Observed: 0.55 ft at 1:15PM May 16, 2018Observed: 0.42 ft at 1:30PM May 16, 2018Observed: 0.39 ft at 1:45PM May 16, 2018Observed: 0.2 ft at 2:00PM May 16, 2018Observed: 0.03 ft at 2:15PM May 16, 2018Observed: -0.11 ft at 2:30PM May 16, 2018Observed: -0.27 ft at 2:45PM May 16, 2018Observed: -0.43 ft at 3:00PM May 16, 2018Observed: -0.53 ft at 3:15PM May 16, 2018Observed: -0.65 ft at 3:30PM May 16, 2018Observed: -0.71 ft at 3:45PM May 16, 2018Observed: -0.81 ft at 4:00PM May 16, 2018Observed: -0.88 ft at 4:15PM May 16, 2018Observed: -0.9 ft at 4:30PM May 16, 2018Observed: -1 ft at 4:45PM May 16, 2018Observed: -0.97 ft at 5:00PM May 16, 2018Observed: -0.94 ft at 5:15PM May 16, 2018Observed: -1.02 ft at 5:30PM May 16, 2018Observed: -1 ft at 5:45PM May 16, 2018Observed: -1 ft at 6:00PM May 16, 2018Observed: -1.07 ft at 6:15PM May 16, 2018Observed: -0.97 ft at 6:30PM May 16, 2018Observed: -0.94 ft at 6:45PM May 16, 2018Observed: -0.84 ft at 7:00PM May 16, 2018Observed: -0.76 ft at 7:15PM May 16, 2018Observed: -0.67 ft at 7:30PM May 16, 2018Observed: -0.47 ft at 7:45PM May 16, 2018Observed: -0.3 ft at 8:00PM May 16, 2018Observed: -0.11 ft at 8:15PM May 16, 2018Observed: 0.09 ft at 8:30PM May 16, 2018Observed: 0.26 ft at 8:45PM May 16, 2018Observed: 0.39 ft at 9:00PM May 16, 2018Highest Observation: 0.96 ft at 12:15AM May 17, 2018Highest Observation: 0.96 ft at 12:30AM May 17, 2018Observed: 0.95 ft at 12:45AM May 17, 2018Highest Observation: 0.96 ft at 1:00AM May 17, 2018Observed: 0.92 ft at 1:15AM May 17, 2018Observed: 0.89 ft at 1:30AM May 17, 2018Observed: 0.78 ft at 1:45AM May 17, 2018Observed: 0.66 ft at 2:00AM May 17, 2018Observed: 0.6 ft at 2:15AM May 17, 2018Observed: 0.44 ft at 2:30AM May 17, 2018Observed: 0.32 ft at 2:45AM May 17, 2018Observed: 0.12 ft at 3:00AM May 17, 2018Observed: 0.04 ft at 3:15AM May 17, 2018Observed: -0.11 ft at 3:30AM May 17, 2018Observed: -0.21 ft at 3:45AM May 17, 2018Observed: -0.33 ft at 4:00AM May 17, 2018Observed: -0.43 ft at 4:15AM May 17, 2018Observed: -0.5 ft at 4:30AM May 17, 2018Observed: -0.6 ft at 4:45AM May 17, 2018Observed: -0.65 ft at 5:00AM May 17, 2018Observed: -0.69 ft at 5:15AM May 17, 2018Observed: -0.75 ft at 5:30AM May 17, 2018Observed: -0.81 ft at 5:45AM May 17, 2018Observed: -0.83 ft at 6:00AM May 17, 2018Observed: -0.89 ft at 6:15AM May 17, 2018Observed: -0.88 ft at 6:30AM May 17, 2018Observed: -0.92 ft at 6:45AM May 17, 2018Observed: -0.93 ft at 7:00AM May 17, 2018Observed: -0.88 ft at 7:15AM May 17, 2018Observed: -0.88 ft at 7:30AM May 17, 2018Observed: -0.87 ft at 7:45AM May 17, 2018Observed: -0.81 ft at 8:00AM May 17, 2018Observed: -0.76 ft at 8:15AM May 17, 2018Observed: -0.62 ft at 8:30AM May 17, 2018Observed: -0.5 ft at 8:45AM May 17, 2018Observed: -0.31 ft at 9:00AM May 17, 2018Observed: -0.16 ft at 9:15AM May 17, 2018Observed: 0.02 ft at 9:30AM May 17, 2018Observed: 0.15 ft at 9:45AM May 17, 2018Observed: 0.32 ft at 10:00AM May 17, 2018Observed: 0.41 ft at 10:15AM May 17, 2018Observed: 0.52 ft at 10:30AM May 17, 2018Observed: 0.61 ft at 10:45AM May 17, 2018Observed: 0.59 ft at 11:00AM May 17, 2018Observed: 0.69 ft at 11:15AM May 17, 2018Observed: 0.67 ft at 11:30AM May 17, 2018Observed: 0.71 ft at 11:45AM May 17, 2018Observed: 0.69 ft at 12:00PM May 17, 2018Observed: 0.71 ft at 12:15PM May 17, 2018Observed: 0.69 ft at 12:30PM May 17, 2018Observed: 0.68 ft at 12:45PM May 17, 2018Observed: 0.68 ft at 1:00PM May 17, 2018Observed: 0.62 ft at 1:15PM May 17, 2018Observed: 0.58 ft at 1:30PM May 17, 2018Observed: 0.49 ft at 1:45PM May 17, 2018Observed: 0.47 ft at 2:00PM May 17, 2018Observed: 0.29 ft at 2:15PM May 17, 2018Observed: 0.14 ft at 2:30PM May 17, 2018Observed: -0.03 ft at 2:45PM May 17, 2018Observed: -0.16 ft at 3:00PM May 17, 2018Observed: -0.28 ft at 3:15PM May 17, 2018Observed: -0.4 ft at 3:30PM May 17, 2018Observed: -0.54 ft at 3:45PM May 17, 2018Observed: -0.7 ft at 4:00PM May 17, 2018Observed: -0.77 ft at 4:15PM May 17, 2018Observed: -0.86 ft at 4:30PM May 17, 2018Observed: -0.9 ft at 4:45PM May 17, 2018Observed: -0.97 ft at 5:00PM May 17, 2018Observed: -1.01 ft at 5:15PM May 17, 2018Observed: -1.04 ft at 5:30PM May 17, 2018Observed: -1.07 ft at 5:45PM May 17, 2018Observed: -1.13 ft at 6:00PM May 17, 2018Observed: -1.13 ft at 6:15PM May 17, 2018Observed: -1.16 ft at 6:30PM May 17, 2018Observed: -1.21 ft at 6:45PM May 17, 2018Observed: -1.19 ft at 7:00PM May 17, 2018Observed: -1.19 ft at 7:15PM May 17, 2018Observed: -1.18 ft at 7:30PM May 17, 2018Observed: -1.11 ft at 7:45PM May 17, 2018Observed: -1.05 ft at 8:00PM May 17, 2018Observed: -0.93 ft at 8:15PM May 17, 2018Observed: -0.78 ft at 8:30PM May 17, 2018Observed: -0.58 ft at 8:45PM May 17, 2018Observed: -0.38 ft at 9:00PM May 17, 2018Observed: -0.2 ft at 9:15PM May 17, 2018Observed: 0 ft at 9:30PM May 17, 2018Observed: 0.14 ft at 9:45PM May 17, 2018Observed: 0.25 ft at 10:00PM May 17, 2018Observed: 0.39 ft at 10:15PM May 17, 2018Observed: 0.44 ft at 10:30PM May 17, 2018Observed: 0.55 ft at 10:45PM May 17, 2018Observed: 0.59 ft at 11:00PM May 17, 2018Observed: 0.61 ft at 11:15PM May 17, 2018Observed: 0.69 ft at 11:30PM May 17, 2018Observed: 0.68 ft at 11:45PM May 17, 2018Observed: 0.72 ft at 12:00AM May 18, 2018Observed: 0.84 ft at 1:15AM May 18, 2018Observed: 0.82 ft at 1:30AM May 18, 2018Observed: 0.82 ft at 1:45AM May 18, 2018Observed: 0.74 ft at 2:00AM May 18, 2018Observed: 0.73 ft at 2:15AM May 18, 2018Observed: 0.66 ft at 2:30AM May 18, 2018Observed: 0.55 ft at 2:45AM May 18, 2018Observed: 0.41 ft at 3:00AM May 18, 2018Observed: -0.25 ft at 4:15AM May 18, 2018Observed: -0.39 ft at 4:30AM May 18, 2018Observed: -0.54 ft at 4:45AM May 18, 2018Observed: -0.63 ft at 5:00AM May 18, 2018Observed: -0.73 ft at 5:15AM May 18, 2018Observed: -0.82 ft at 5:30AM May 18, 2018Observed: -0.91 ft at 5:45AM May 18, 2018Observed: -0.96 ft at 6:00AM May 18, 2018Observed: -1.16 ft at 7:15AM May 18, 2018Observed: -1.18 ft at 7:30AM May 18, 2018Observed: -1.18 ft at 7:45AM May 18, 2018Observed: -1.19 ft at 8:00AM May 18, 2018Observed: -1.17 ft at 8:15AM May 18, 2018Observed: -1.12 ft at 8:30AM May 18, 2018Observed: -1.1 ft at 8:45AM May 18, 2018Observed: -1.03 ft at 9:00AM May 18, 2018Observed: -0.28 ft at 10:15AM May 18, 2018Observed: -0.12 ft at 10:30AM May 18, 2018Observed: 0.05 ft at 10:45AM May 18, 2018Observed: 0.24 ft at 11:00AM May 18, 2018Observed: 0.29 ft at 11:15AM May 18, 2018Observed: 0.35 ft at 11:30AM May 18, 2018Observed: 0.4 ft at 11:45AM May 18, 2018Observed: 0.46 ft at 12:00PM May 18, 2018Observed: 0.49 ft at 12:15PM May 18, 2018Observed: 0.48 ft at 12:30PM May 18, 2018Observed: 0.46 ft at 12:45PM May 18, 2018Observed: 0.53 ft at 1:00PM May 18, 2018Observed: 0.52 ft at 1:15PM May 18, 2018Observed: 0.47 ft at 1:30PM May 18, 2018Observed: 0.47 ft at 1:45PM May 18, 2018Observed: 0.71 ft at 2:00PM May 18, 2018Observed: 0.55 ft at 2:15PM May 18, 2018Observed: 0.55 ft at 2:30PM May 18, 2018Observed: 0.37 ft at 2:45PM May 18, 2018Observed: 0.23 ft at 3:00PM May 18, 2018Observed: 0.14 ft at 3:15PM May 18, 2018Observed: 0.01 ft at 3:30PM May 18, 2018Observed: -0.1 ft at 3:45PM May 18, 2018Observed: -0.29 ft at 4:00PM May 18, 2018Observed: -0.46 ft at 4:15PM May 18, 2018Observed: -0.63 ft at 4:30PM May 18, 2018Observed: -0.77 ft at 4:45PM May 18, 2018Observed: -0.87 ft at 5:00PM May 18, 2018Observed: -0.96 ft at 5:15PM May 18, 2018Observed: -1.05 ft at 5:30PM May 18, 2018Observed: -1.14 ft at 5:45PM May 18, 2018Observed: -1.2 ft at 6:00PM May 18, 2018Observed: -1.25 ft at 6:15PM May 18, 2018Observed: -1.29 ft at 6:30PM May 18, 2018Observed: -1.33 ft at 6:45PM May 18, 2018Observed: -1.35 ft at 7:00PM May 18, 2018Observed: -1.39 ft at 7:15PM May 18, 2018Observed: -1.4 ft at 7:30PM May 18, 2018Observed: -1.37 ft at 7:45PM May 18, 2018Observed: -1.38 ft at 8:00PM May 18, 2018Observed: -1.33 ft at 8:15PM May 18, 2018Observed: -1.27 ft at 8:30PM May 18, 2018Observed: -1.2 ft at 8:45PM May 18, 2018Observed: -1.07 ft at 9:00PM May 18, 2018Observed: -0.93 ft at 9:15PM May 18, 2018Observed: -0.74 ft at 9:30PM May 18, 2018Observed: -0.55 ft at 9:45PM May 18, 2018Observed: -0.33 ft at 10:00PM May 18, 2018Observed: -0.13 ft at 10:15PM May 18, 2018Observed: 0.01 ft at 10:30PM May 18, 2018Observed: 0.16 ft at 10:45PM May 18, 2018Observed: 0.28 ft at 11:00PM May 18, 2018Observed: 0.34 ft at 11:15PM May 18, 2018Observed: 0.4 ft at 11:30PM May 18, 2018Observed: 0.46 ft at 11:45PM May 18, 2018Observed: 0.53 ft at 12:00AM May 19, 2018Observed: 0.68 ft at 1:15AM May 19, 2018Observed: 0.66 ft at 1:30AM May 19, 2018Observed: 0.69 ft at 1:45AM May 19, 2018Observed: 0.73 ft at 2:00AM May 19, 2018Observed: 0.69 ft at 2:15AM May 19, 2018Observed: 0.69 ft at 2:30AM May 19, 2018Observed: 0.69 ft at 2:45AM May 19, 2018Observed: 0.64 ft at 3:00AM May 19, 2018Observed: 0.61 ft at 3:15AM May 19, 2018Observed: 0.54 ft at 3:30AM May 19, 2018Observed: 0.42 ft at 3:45AM May 19, 2018Observed: 0.31 ft at 4:00AM May 19, 2018Observed: 0.18 ft at 4:15AM May 19, 2018Observed: 0.04 ft at 4:30AM May 19, 2018Observed: -0.06 ft at 4:45AM May 19, 2018Observed: -0.19 ft at 5:00AM May 19, 2018Observed: -0.33 ft at 5:15AM May 19, 2018Observed: -0.45 ft at 5:30AM May 19, 2018Observed: -0.57 ft at 5:45AM May 19, 2018Observed: -0.69 ft at 6:00AM May 19, 2018Observed: -0.78 ft at 6:15AM May 19, 2018Observed: -0.87 ft at 6:30AM May 19, 2018Observed: -0.93 ft at 6:45AM May 19, 2018Observed: -0.98 ft at 7:00AM May 19, 2018Observed: -1.03 ft at 7:15AM May 19, 2018Observed: -1.06 ft at 7:30AM May 19, 2018Observed: -1.09 ft at 7:45AM May 19, 2018Observed: -1.11 ft at 8:00AM May 19, 2018Observed: -1.12 ft at 8:15AM May 19, 2018Observed: -1.13 ft at 8:30AM May 19, 2018Observed: -1.1 ft at 8:45AM May 19, 2018Observed: -1.08 ft at 9:00AM May 19, 2018Observed: -1.04 ft at 9:15AM May 19, 2018Observed: -0.99 ft at 9:30AM May 19, 2018Observed: -0.93 ft at 9:45AM May 19, 2018Observed: -0.83 ft at 10:00AM May 19, 2018Observed: -0.73 ft at 10:15AM May 19, 2018Observed: -0.6 ft at 10:30AM May 19, 2018Observed: -0.45 ft at 10:45AM May 19, 2018Observed: -0.28 ft at 11:00AM May 19, 2018Observed: -0.12 ft at 11:15AM May 19, 2018Observed: 0 ft at 11:30AM May 19, 2018Observed: 0.13 ft at 11:45AM May 19, 2018Observed: 0.24 ft at 12:00PM May 19, 2018Observed: 0.33 ft at 12:15PM May 19, 2018Observed: 0.38 ft at 12:30PM May 19, 2018Observed: 0.43 ft at 12:45PM May 19, 2018Observed: 0.48 ft at 1:00PM May 19, 2018Observed: 0.47 ft at 1:15PM May 19, 2018Observed: 0.51 ft at 1:30PM May 19, 2018Observed: 0.5 ft at 1:45PM May 19, 2018Observed: 0.5 ft at 2:00PM May 19, 2018Observed: 0.49 ft at 2:15PM May 19, 2018Observed: 0.48 ft at 2:30PM May 19, 2018Observed: 0.5 ft at 2:45PM May 19, 2018Observed: 0.43 ft at 3:00PM May 19, 2018Observed: 0.08 ft at 4:15PM May 19, 2018Observed: -0.05 ft at 4:30PM May 19, 2018Observed: -0.18 ft at 4:45PM May 19, 2018Observed: -0.32 ft at 5:00PM May 19, 2018Observed: -0.41 ft at 5:15PM May 19, 2018Observed: -0.54 ft at 5:30PM May 19, 2018Observed: -0.64 ft at 5:45PM May 19, 2018Observed: -0.75 ft at 6:00PM May 19, 2018Observed: -0.81 ft at 6:15PM May 19, 2018Observed: -0.92 ft at 6:30PM May 19, 2018Observed: -1.01 ft at 6:45PM May 19, 2018Observed: -1.06 ft at 7:00PM May 19, 2018Observed: -1.09 ft at 7:15PM May 19, 2018Observed: -1.16 ft at 7:30PM May 19, 2018Observed: -1.18 ft at 7:45PM May 19, 2018Observed: -1.22 ft at 8:00PM May 19, 2018Observed: -1.22 ft at 8:15PM May 19, 2018Observed: -1.24 ft at 8:30PM May 19, 2018Observed: -1.23 ft at 8:45PM May 19, 2018Observed: -1.21 ft at 9:00PM May 19, 2018Observed: -1.21 ft at 9:15PM May 19, 2018Observed: -1.15 ft at 9:30PM May 19, 2018Observed: -1.08 ft at 9:45PM May 19, 2018Observed: -0.97 ft at 10:00PM May 19, 2018Observed: -0.83 ft at 10:15PM May 19, 2018Observed: -0.67 ft at 10:30PM May 19, 2018Observed: -0.52 ft at 10:45PM May 19, 2018Observed: -0.31 ft at 11:00PM May 19, 2018Observed: -0.14 ft at 11:15PM May 19, 2018Observed: 0.05 ft at 11:30PM May 19, 2018Observed: 0.2 ft at 11:45PM May 19, 2018Observed: 0.28 ft at 12:00AM May 20, 2018Observed: 0.37 ft at 12:15AM May 20, 2018Observed: 0.44 ft at 12:30AM May 20, 2018Observed: 0.5 ft at 12:45AM May 20, 2018Observed: 0.54 ft at 1:00AM May 20, 2018Observed: 0.7 ft at 2:15AM May 20, 2018Observed: 0.67 ft at 2:30AM May 20, 2018Observed: 0.65 ft at 2:45AM May 20, 2018Observed: 0.68 ft at 3:00AM May 20, 2018Observed: 0.62 ft at 3:15AM May 20, 2018Observed: 0.65 ft at 3:30AM May 20, 2018Observed: 0.62 ft at 3:45AM May 20, 2018Observed: 0.57 ft at 4:00AM May 20, 2018Observed: 0.5 ft at 4:15AM May 20, 2018Observed: 0.37 ft at 4:30AM May 20, 2018Observed: 0.29 ft at 4:45AM May 20, 2018Observed: 0.14 ft at 5:00AM May 20, 2018Observed: 0.01 ft at 5:15AM May 20, 2018Observed: -0.1 ft at 5:30AM May 20, 2018Observed: -0.24 ft at 5:45AM May 20, 2018Observed: -0.37 ft at 6:00AM May 20, 2018Observed: -0.49 ft at 6:15AM May 20, 2018Observed: -0.6 ft at 6:30AM May 20, 2018Observed: -0.73 ft at 6:45AM May 20, 2018Observed: -0.8 ft at 7:00AM May 20, 2018Observed: -0.9 ft at 7:15AM May 20, 2018Observed: -0.96 ft at 7:30AM May 20, 2018Observed: -1.04 ft at 7:45AM May 20, 2018Observed: -1.09 ft at 8:00AM May 20, 2018Observed: -1.16 ft at 8:15AM May 20, 2018Observed: -1.17 ft at 8:30AM May 20, 2018Observed: -1.21 ft at 8:45AM May 20, 2018Observed: -1.22 ft at 9:00AM May 20, 2018Observed: -1.23 ft at 9:15AM May 20, 2018Observed: -1.23 ft at 9:30AM May 20, 2018Observed: -1.25 ft at 9:45AM May 20, 2018Observed: -1.23 ft at 10:00AM May 20, 2018Observed: -1.2 ft at 10:15AM May 20, 2018Observed: -1.13 ft at 10:30AM May 20, 2018Observed: -1.06 ft at 10:45AM May 20, 2018Observed: -0.95 ft at 11:00AM May 20, 2018Observed: -0.83 ft at 11:15AM May 20, 2018Observed: -0.7 ft at 11:30AM May 20, 2018Observed: -0.53 ft at 11:45AM May 20, 2018Observed: -0.36 ft at 12:00PM May 20, 2018Observed: -0.19 ft at 12:15PM May 20, 2018Observed: -0.06 ft at 12:30PM May 20, 2018Observed: 0.04 ft at 12:45PM May 20, 2018Observed: 0.13 ft at 1:00PM May 20, 2018Observed: 0.21 ft at 1:15PM May 20, 2018Observed: 0.27 ft at 1:30PM May 20, 2018Observed: 0.33 ft at 1:45PM May 20, 2018Observed: 0.35 ft at 2:00PM May 20, 2018Observed: 0.39 ft at 2:15PM May 20, 2018Observed: 0.39 ft at 2:30PM May 20, 2018Observed: 0.42 ft at 2:45PM May 20, 2018Observed: 0.42 ft at 3:00PM May 20, 2018Observed: 0.41 ft at 3:15PM May 20, 2018Observed: 0.42 ft at 3:30PM May 20, 2018Observed: 0.39 ft at 3:45PM May 20, 2018Observed: 0.38 ft at 4:00PM May 20, 2018Observed: 0.33 ft at 4:15PM May 20, 2018Observed: 0.23 ft at 4:30PM May 20, 2018Observed: 0.18 ft at 4:45PM May 20, 2018Observed: 0.11 ft at 5:00PM May 20, 2018Observed: 0.02 ft at 5:15PM May 20, 2018Observed: -0.11 ft at 5:30PM May 20, 2018Observed: -0.13 ft at 5:45PM May 20, 2018Observed: -0.27 ft at 6:00PM May 20, 2018Observed: -0.41 ft at 6:15PM May 20, 2018Observed: -0.54 ft at 6:30PM May 20, 2018Observed: -0.67 ft at 6:45PM May 20, 2018Observed: -0.74 ft at 7:00PM May 20, 2018Observed: -0.91 ft at 7:15PM May 20, 2018Observed: -1.01 ft at 7:30PM May 20, 2018Observed: -1.08 ft at 7:45PM May 20, 2018Observed: -1.15 ft at 8:00PM May 20, 2018Observed: -1.35 ft at 9:15PM May 20, 2018Observed: -1.36 ft at 9:30PM May 20, 2018Observed: -1.35 ft at 9:45PM May 20, 2018Observed: -1.3 ft at 10:00PM May 20, 2018Observed: -1.26 ft at 10:15PM May 20, 2018Observed: -1.2 ft at 10:30PM May 20, 2018Observed: -1.11 ft at 10:45PM May 20, 2018Observed: -0.98 ft at 11:00PM May 20, 2018Observed: -0.83 ft at 11:15PM May 20, 2018Observed: -0.66 ft at 11:30PM May 20, 2018Observed: -0.5 ft at 11:45PM May 20, 2018Observed: -0.32 ft at 12:00AM May 21, 2018Observed: -0.17 ft at 12:15AM May 21, 2018Observed: -0.03 ft at 12:30AM May 21, 2018Observed: 0.1 ft at 12:45AM May 21, 2018Observed: 0.21 ft at 1:00AM May 21, 2018Observed: 0.28 ft at 1:15AM May 21, 2018Observed: 0.32 ft at 1:30AM May 21, 2018Observed: 0.39 ft at 1:45AM May 21, 2018Observed: 0.44 ft at 2:00AM May 21, 2018Observed: 0.46 ft at 2:15AM May 21, 2018Observed: 0.52 ft at 2:30AM May 21, 2018Observed: 0.52 ft at 2:45AM May 21, 2018Observed: 0.55 ft at 3:00AM May 21, 2018Observed: 0.58 ft at 3:15AM May 21, 2018Observed: 0.58 ft at 3:30AM May 21, 2018Observed: 0.59 ft at 3:45AM May 21, 2018Observed: 0.57 ft at 4:00AM May 21, 2018Observed: 0.59 ft at 4:15AM May 21, 2018Observed: 0.62 ft at 4:30AM May 21, 2018Observed: 0.56 ft at 4:45AM May 21, 2018Observed: 0.53 ft at 5:00AM May 21, 2018Observed: 0.47 ft at 5:15AM May 21, 2018Observed: 0.36 ft at 5:30AM May 21, 2018Observed: 0.29 ft at 5:45AM May 21, 2018Observed: 0.15 ft at 6:00AM May 21, 2018Observed: 0.03 ft at 6:15AM May 21, 2018Observed: -0.09 ft at 6:30AM May 21, 2018Observed: -0.18 ft at 6:45AM May 21, 2018Observed: -0.28 ft at 7:00AM May 21, 2018Observed: -0.42 ft at 7:15AM May 21, 2018Observed: -0.5 ft at 7:30AM May 21, 2018Observed: -0.57 ft at 7:45AM May 21, 2018Observed: -0.68 ft at 8:00AM May 21, 2018Observed: -0.74 ft at 8:15AM May 21, 2018Observed: -0.83 ft at 8:30AM May 21, 2018Observed: -0.9 ft at 8:45AM May 21, 2018Observed: -0.93 ft at 9:00AM May 21, 2018Observed: -0.99 ft at 9:15AM May 21, 2018Observed: -1.01 ft at 9:30AM May 21, 2018Observed: -1.02 ft at 9:45AM May 21, 2018Observed: -1.05 ft at 10:00AM May 21, 2018Observed: -1.06 ft at 10:15AM May 21, 2018Observed: -1.06 ft at 10:30AM May 21, 2018Observed: -1.05 ft at 10:45AM May 21, 2018Observed: -1.02 ft at 11:00AM May 21, 2018USGS--Water Resources of the United StatesSJLF1(plotting HGIRG) Graph Created (12:52PM May 21, 2018)ObservedLatest observed value: -1.02 ft at 11:00 AM EDT 21-May-2018. Flood Stage is 2 ft
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Tabular Data (UTC)
Tabular Data (EDT)
XML Data
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Datum: NAVD88
Metadata
NOTE: Gauge reading affected by tides.

NOTE: Coastal flood impacts are dependent upon waves as well as tide level. High waves can result in flooding even if the tide level is below flood stage.

NOTE: Forecasts are not available for the St. Johns River at Jacksonville. Only observed stages are available for this point.

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Upstream Gauge - at Buckman Bridge (I-295) Upstream Gauge Downstream Gauge Downstream Gauge - at Main Street Bridge
Flood Categories (in feet)
Major Flood Stage: 3.5
Moderate Flood Stage: 2.5
Flood Stage: 2
Action Stage: 1.5
Low Stage (in feet): -2.5

Historic Crests
(1) 5.57 ft on 09/11/2017
(2) 5.22 ft on 09/11/2017
(3) 4.39 ft on 09/11/2017
(4) 4.12 ft on 09/10/1964
(5) 4.04 ft on 08/22/2008
(6) 3.96 ft on 10/19/1944
(7) 3.92 ft on 09/26/2004
(8) 3.75 ft on 09/12/2017
(9) 3.49 ft on 09/12/2017
(10) 3.16 ft on 05/28/2012
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 2.03 ft on 10/22/2017
(2) 2.03 ft on 10/22/2017
(3) 2.22 ft on 10/21/2017
(4) 2.38 ft on 10/20/2017
(5) 2.27 ft on 10/20/2017
(6) 2.62 ft on 10/19/2017
(7) 2.51 ft on 10/19/2017
(8) 2.59 ft on 10/18/2017
(9) 2.63 ft on 10/18/2017
(10) 2.29 ft on 10/17/2017
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) -3.46 ft on 03/13/1993
(2) -3.23 ft on 03/14/1993
(3) -3.18 ft on 02/29/1984
(4) -3.13 ft on 03/01/1984
(5) -2.96 ft on 01/09/2009
Show More Low Water Records

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:14
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Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
3.5 Major Flooding - 3.50 feet above NAVD88 - Extensive inundation of structures and roads in the area is expected. Evacuations of people or transfer of property to higher ground is likely and the advice of Emergency Management should be heeded.
2.5 Moderate Flooding - 2.50 feet above NAVD88 - Some flooding of structures and roads along the St. Johns River and other inland waterways is expected. Evacuation of people or property to higher ground is possible and the advice of Emergency Management or local officials should be heeded.
2 Minor Flooding - 2.00 feet above NAVD88 - Flooding of low lying areas...city parks and normally flood prone roadways is likely. Some boat ramps and docks along the St. Johns River and other inland waterways will begin to flood.
1.5 Action Stage - 1.50 feet above NAVD88 - Minor Flooding possible. Should water levels continue rising...preparations to protect property should begin. Flooding may begin to impact low lying roads along Hogan Creek behind the Maxwell House Coffee Plant.
About This Location Collapse

Latitude: 30.322222° N, Longitude: 81.665556° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 2 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available 2 Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other -0.63 1.37 Mean higher high water - used to approximate inundation

Current/Historical Observations:

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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Jacksonville Weather Forecast Office
13701 Fang Drive
Jacksonville, FL 32218
(904) 741-4370
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Page last modified: 21-Dec-2016 5:21 PM
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